13704118 has 4 divisors (see below), whose sum is σ = 20556180. Its totient is φ = 6852058.

The previous prime is 13704101. The next prime is 13704121. The reversal of 13704118 is 81140731.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 13704092 and 13704101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3426028 + ... + 3426031.

It is an arithmetic number, because the mean of its divisors is an integer number (5139045).

Almost surely, 2^13704118 is an apocalyptic number.

13704118 is a deficient number, since it is larger than the sum of its proper divisors (6852062).

13704118 is an equidigital number, since it uses as much as digits as its factorization.

13704118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6852061.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 13704118 is about 3701.9073462203. The cubic root of 13704118 is about 239.3042232699.

Adding to 13704118 its reverse (81140731), we get a palindrome (94844849).

The spelling of 13704118 in words is "thirteen million, seven hundred four thousand, one hundred eighteen".